Element block pseudo-element :after generated with border-radius width 160px font-weight normal background float none display block overflow hidden cursor default font-size 16px line-height 1 transform transition margin 0px height auto position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box padding 20px border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto